| Guuo vs Kazuya | 112–80 | 58.33% |
| Guuo vs Reina | 85–92 | 48.02% |
| Guuo vs Bryan | 96–76 | 55.81% |
| Guuo vs King | 103–58 | 63.98% |
| Guuo vs Jin | 84–77 | 52.17% |
| Guuo vs Hwoarang | 100–59 | 62.89% |
| Guuo vs Heihachi | 59–64 | 47.97% |
| Guuo vs Steve | 67–47 | 58.77% |
| Guuo vs Paul | 65–47 | 58.04% |
| Guuo vs Dragunov | 51–38 | 57.30% |
| Guuo vs Lee | 49–36 | 57.65% |
| Guuo vs Lidia | 40–41 | 49.38% |
| Guuo vs Law | 50–26 | 65.79% |
| Guuo vs Devil Jin | 36–40 | 47.37% |
| Guuo vs Lili | 48–28 | 63.16% |
| Guuo vs Azucena | 31–41 | 43.06% |
| Guuo vs Asuka | 35–30 | 53.85% |
| Guuo vs Yoshimitsu | 34–30 | 53.12% |
| Guuo vs Lars | 26–34 | 43.33% |
| Guuo vs Xiaoyu | 38–21 | 64.41% |
| Guuo vs Jun | 33–24 | 57.89% |
| Guuo vs Armor King | 34–22 | 60.71% |
| Guuo vs Nina | 29–26 | 52.73% |
| Guuo vs Feng | 35–18 | 66.04% |
| Guuo vs Leroy | 27–24 | 52.94% |
| Guuo vs Raven | 19–32 | 37.25% |
| Guuo vs Fahkumram | 23–24 | 48.94% |
| Guuo vs Eddy | 16–27 | 37.21% |
| Guuo vs Shaheen | 17–20 | 45.95% |
| Guuo vs Claudio | 22–14 | 61.11% |
| Guuo vs Leo | 17–17 | 50.00% |
| Guuo vs Jack-8 | 14–19 | 42.42% |
| Guuo vs Kuma | 11–18 | 37.93% |
| Guuo vs Victor | 15–14 | 51.72% |
| Guuo vs Alisa | 14–13 | 51.85% |
| Guuo vs Clive | 9–17 | 34.62% |
| Guuo vs Zafina | 10–13 | 43.48% |
| Guuo vs Panda | 2–6 | 25.00% |
| Guuo vs Anna | 3–5 | 37.50% |
| Guuo vs Miary Zo | 0–2 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.